id summary reporter owner description type status milestone component version severity resolution keywords cc 6372 ADL problem with at and GCC 4.4 Mathias Gaunard Joel de Guzman "GCC 4.4 has some ADL bugs that make certain calls wrongly ambiguous. In particular, at on an iterator_range of MPL integers causes an ambiguity due to an unqualified advance call. The attached patch works around the problem." Bugs closed To Be Determined fusion Boost Development Trunk Problem fixed fusion mpl adl gcc